OrganizationActive
Sienna Eye Associates, P.A.
NPI 1265851950 · Optometrist · Missouri City, TX
Sienna Eye Associates, P.A. is a Optometrist organization in Missouri City, TX (NPI 1265851950).
Provider details
- NPI number
- 1265851950
- Entity type
- Organization
- Primary specialty
- OptometristEye and Vision Services Providers
- Organization subpart
- No
- Authorized official
- Sonhui Chung, Optometrist(281) 778-2020
- License
- 5897TG (TX)
Specialties & taxonomies
Eye and Vision Services Providers
Profile Score
Detailed profile(76/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
12 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
8880 Highway 6 Ste 200
Missouri City, TX 77459-7122
Phone: (281) 778-2020
Fax: (281) 778-2021
Street-level locationGet directions
Mailing address
8880 Highway 6 Ste 200
Missouri City, TX 77459-7122
Registry dates
- Enumerated
- 2014-04-10
- Last updated
- 2014-04-10
Frequently asked questions
- What is Sienna Eye Associates, P.A.'s NPI number?
- Sienna Eye Associates, P.A.'s National Provider Identifier (NPI) is 1265851950, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Sienna Eye Associates, P.A.?
- Sienna Eye Associates, P.A. is classified in the NPPES registry as Optometrist (Eye and Vision Services Providers).
- Where is Sienna Eye Associates, P.A. located?
- Sienna Eye Associates, P.A.'s practice location on file with NPPES is 8880 Highway 6 Ste 200, Missouri City, TX 77459-7122.
- What is Sienna Eye Associates, P.A.'s phone number?
- The practice phone number listed in the NPPES registry for Sienna Eye Associates, P.A. is (281) 778-2020.
- Who is the authorized official for Sienna Eye Associates, P.A.?
- The authorized official listed on Sienna Eye Associates, P.A.'s NPPES record is Sonhui Chung, Optometrist. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Sienna Eye Associates, P.A.'s NPI active?
- Yes — Sienna Eye Associates, P.A.'s NPI (1265851950) is active in the NPPES registry as of the last update on 2014-04-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.